Idle slowly drops

[philly3384]

After shifts i notice my rpms slowly drop and really take a while to come back down what is this?

 

[super302]

throttle body getting stuck open, need to clean it.

 

[slytherin]

ditto.

 

[philly3384]

check it

I checked to see if its getting stuck its not that

 

[CArkid0101]

what do u all clean on it?? This is happenin to me to

 

[ihtrice50]

it could aslo be a vacum leak

 

[mo_dingo]

You need to adjust your idle screw on top of the throttle body. This is called Hanging idle.

Do a search for "hanging idle" on this forum. You will find a link on how to reset your idle. The important part is to keeo the idle screw open under 2 turns to prevent hanging idle.
Scott